18 cu. ft
As you did not specify a depth, I can not provide an answer.
.21 yards of sand will fill an area 115 inches by 67 inches to a depth of 2.5 inches.
330.78 ft3
11,923,200 sq in. of sand.
just about 32 cubic feet of sand
For this, you can work out the volume of the cylinder of sand you need to fill. But you'll also need to know the density of the sand to convert this volume into weight.
If you mean 2 inches, convert that to feet. Then multiply the area by the height. The answer will be the volume of the sand, in cubic feet.
To convert the weight of the sand into a volume and find out how much you need you would need to know the density of the sand as the more dense it is the less sand there will be in a 50lb bag and the more bags you would then need to fill the yard
The area that 60lbs of sand will cover is dependant on how deep you want it.æ One hundred pounds of sand equal 1 cubic foot.Your customer service rep at your local storeæcan calculate how much you will need.
It depends on the density of the sand. Certainly, you are talking about 56 cubic feet, but you will need to know the bulk density of sand to figure out how much that weighs.
2640 pounds
V = 16x17x8/12 = 181 1/3 cubic feet sand has a density of about 2.7, water weighs 62.4 lb/ft3 Wt = 2.7x62.4x(181 1/3 ) = 30551.04 pounds or about 15 1/4 tons of sand